Na Wa Oh! See What Happened To Woman's Hand After Getting Henna Tattoo

The lady's hands was left severely disfigured after getting the popular henna tattoo. Allergy to natural henna is not usual; however the addition of para-phenylenediamine (PPD) to the natural henna increases the risk of allergic contact dermatitis. Experts are warning that temporary 'black henna' tattoos can go awfully wrong!